While group exercise classes can be a fun and easy way to make working out a bit lit less of a slog, most of us would probably much rather sweat and dance our butts off without twenty other people ...

The hero we need now.

Zumba was born in Colombia in the 1990s, quite by accident. A fitness instructor forgot to bring his usual workout music to class, so he grabbed some Latin albums from his car, ditched the constraints ...